Intelligent rescue system and method

Abstract

The invention provides an intelligent rescue system and method.The intelligent rescue system comprises a vehicle end, a seat end and a wearable terminal, and the vehicle end is used for processing communication data and is in communication connection with a communication facility; the seat end is in communication connection with the vehicle end through a communication facility; the wearable terminal is used for detecting body indexes and is in communication connection with the vehicle terminal; wherein the vehicle end comprises a plurality of controller terminals, and is in communication connection with the wearable terminal and the communication facility through different controller terminals. According to the invention, body health indexes of the user are monitored, the mobile communication module at the vehicle end is used for communication through communication facilities such as a mobile base station or an air satellite, rescue communication is carried out on customer service at the seat end, the safety of driving travel is ensured, and the problem that it is difficult to realize safe and convenient call for help in outdoor travel is solved.

Description

Technical Field

[0001] The present invention relates to the field of vehicle-mounted communication technology, and in particular to an intelligent rescue system and method. Background Art

[0002] When users are in high altitude or plateau areas, there is a lack of corresponding measures to detect users' physical health indicators. When users experience altitude sickness, if it is not discovered in time and necessary measures are not taken, it will bring risks to vehicle driving and user personal safety.

[0003] In the prior art, the networking function of mobile terminals such as mobile phones and tablets is usually used to send communication messages through the base station 2G / 3G / 4G / 5G network, or to make a call for help, or to send an alarm message through an application in the mobile terminal. However, the operating power of these mobile terminals is limited, and it is difficult to maintain stable communication in areas with poor outdoor communication. Choosing professional equipment such as satellite phones is relatively unpopular for ordinary consumers, and it also adds an extra burden on outdoor travel. Therefore, the current practices have obvious defects and it is difficult to achieve the purpose of calling for help safely and conveniently.

[0004] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present invention and does not constitute any limitation to the present invention. Summary of the invention

[0005] In view of the shortcomings of the prior art mentioned above, the present invention provides an intelligent rescue system and method, which monitors the user's physical health indicators and uses the mobile communication module on the vehicle side to communicate through communication facilities such as mobile base stations or aerial satellites to communicate with the customer service on the seat side for rescue, thereby ensuring the safety of driving and traveling, so as to solve the problem that it is difficult to achieve the purpose of calling for help safely and conveniently when traveling outdoors.

[0006] The present invention provides an intelligent rescue system, including a vehicle end, a seat end and a wearable terminal. The vehicle end is used for processing communication data and is communicatively connected with communication facilities; the seat end is used for communicatively connecting with the vehicle end through the communication facilities; the wearable terminal is used for detecting body indicators and is communicatively connected with the vehicle end; wherein the vehicle end includes multiple controller terminals, and is communicatively connected with the wearable terminal and the communication facilities through different controller terminals.

[0007] In one embodiment of the present invention, the wearable terminal includes a detection module and a Bluetooth module. The detection module is used to obtain at least one of the heart rate data, body temperature data, blood oxygen saturation data and motion data of physical indicators; the Bluetooth module is used to transmit the physical indicator data of the detection module to the vehicle end.

[0008] In one embodiment of the present invention, the detection module of the wearable terminal detects the body index data at a set period, and when the body index data exceeds the set range, it is set as alarm data and sent to the vehicle end through the Bluetooth module.

[0009] In one embodiment of the present invention, the controller terminal includes a first controller terminal, a second controller terminal, a third controller terminal and a fourth controller terminal; the first controller terminal is used to integrate the communication interface of the vehicle side and is communicatively connected with the wearable terminal; the second controller terminal is used to integrate the terminal that forms a communication connection with the ground communication facilities; the third controller terminal is used to integrate the terminal that forms a communication connection with the space communication facilities; the fourth controller terminal is used to transmit communication data between the first controller terminal, the second controller terminal and the third controller terminal, and is communicatively connected with the domain controller of the vehicle side.

[0010] In one embodiment of the present invention, Ethernet communication is adopted among the first controller terminal, the second controller terminal, the third controller terminal and the fourth controller terminal at the vehicle end.

[0011] In one embodiment of the present invention, 5G / 4G base station communication is used between the second controller terminal and the ground communication facility, and satellite communication is used between the third controller terminal and the space communication facility.

[0012] In one embodiment of the present invention, after the first controller terminal receives the alarm data from the Bluetooth module, it determines in turn whether the communication connection between the second controller terminal and the third controller terminal is available, and transmits the alarm data to the seat end through the available second controller terminal connecting to the ground communication facilities or the third controller terminal connecting to the space communication facilities.

[0013] In one embodiment of the present invention, after obtaining the alarm data from the first controller terminal, the fourth controller terminal operates the cockpit equipment through the vehicle-side domain controller to take temporary measures to remind people in the vehicle, and the temporary measures include controlling at least one of the multimedia, air conditioning and seats in the vehicle-side cockpit equipment.

[0014] In one embodiment of the present invention, the seat end is used to communicate with the vehicle end and confirm whether the vehicle end needs rescue.

[0015] The present invention also provides an intelligent rescue method, comprising:

[0016] The wearable terminal detects body index data according to a set period and determines whether the body index data is within a set range;

[0017] If the body index data exceeds the set range and reaches the set time, the wearable terminal generates alarm data and sends it to the vehicle end connected to the communication;

[0018] The vehicle side determines whether the ground communication base station is available, and connects to the seat through the ground communication base station for rescue communication; otherwise, the vehicle side determines whether the space communication satellite is available, and connects to the seat through the space communication satellite for rescue communication.

[0019] The beneficial effects of the present invention are as follows: the user's physical health indicators are monitored in real time through the wearable terminal, and when the physical health indicators are detected to exceed the set threshold, the user is reminded by taking corresponding measures. The mobile communication module on the vehicle side is also used to communicate with the customer service on the seat side through communication facilities such as mobile base stations or aerial satellites to communicate with the customer service on the seat side for rescue. At the same time, by sharing the location of the user on the vehicle side, such as longitude and latitude information, with rescue personnel, it is convenient for rescue personnel to quickly locate the location for rescue, thereby ensuring the safety of driving.

[0020] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings herein are incorporated into the specification and constitute a part of the specification, showing embodiments consistent with the present invention, and together with the specification, are used to explain the principles of the present invention. Obviously, the drawings described below are only some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0022] Figure 1 is a schematic diagram of the intelligent rescue system of the present invention;

[0023] Figure 2 The figure is a flow chart of the intelligent rescue method of the present invention.

[0024] In the figure: 1. Vehicle end; 11. First controller terminal; 12. Second controller terminal; 13. Third controller terminal; 14. Fourth controller terminal; 2. Communication facilities; 3. Seat end; 4. Wearable terminal; 41. Detection module; 42. Bluetooth module. DETAILED DESCRIPTION

[0025] The following describes the embodiments of the present invention by specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied by other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the features in the following embodiments and embodiments can be combined with each other without conflict. It should also be understood that the terms used in the embodiments of the present invention are to describe specific specific embodiments, rather than to limit the scope of protection of the present invention.

[0026] See also Figure 1 to Figure 2 . It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present invention, so they have no substantial technical significance. Any structural modification, change in proportional relationship, or adjustment of size, without affecting the effects and purposes that can be achieved by the present invention, should still fall within the scope of the technical content disclosed by the present invention. At the same time, the terms such as position and quantitative relationship cited in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the present invention. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of the present invention without substantially changing the technical content.

[0027] See also Figure 1 The present invention provides an intelligent rescue system, including a vehicle end 1, a seat end 3 and a wearable terminal 4. The vehicle end 1 is used to process communication data and is communicatively connected to the communication facility 2; the seat end 3 is used to communicate with the vehicle end 1 through the communication facility 2; the wearable terminal 4 is used to detect body indicators and is communicatively connected to the vehicle end 1; wherein the vehicle end 1 includes multiple controller terminals, and is communicatively connected to the wearable terminal 4 and the communication facility through different controller terminals.

[0028] Specifically, in an embodiment of the present invention, the wearable terminal 4 can be worn on an arm or leg, and the user's physical indicators are monitored by the computing unit of the controller in the wearable terminal 4, and the user's physical health indicators are monitored in real time. When it is detected that the physical health indicators exceed the set threshold, the user can be reminded by taking corresponding measures to play a rescue role. If there is no effect within a certain period of time, the mobile communication module of the vehicle end 1 is used to communicate with the customer service of the remote end, that is, the seat end 3 through the communication facilities 2 such as mobile base stations (if there is no mobile base station nearby, it will automatically communicate through the air satellite). The customer service will try to contact the user again. If the user still cannot respond, the professional rescue personnel near the vehicle end 1 will be contacted for on-site rescue. By sharing the location of the user of the vehicle end 1, such as longitude and latitude information, with the rescue personnel, it is convenient for the rescue personnel to quickly locate the location for rescue.

[0029] See also Figure 1 In one embodiment, the wearable terminal 4 includes a detection module 41 and a Bluetooth module 42. The detection module 41 is used to obtain at least one of heart rate data, body temperature data, blood oxygen saturation data and motion data of physical indicators; the Bluetooth module 42 is used to transmit the physical indicator data of the detection module 41 to the vehicle end 1.

[0030] Furthermore, the detection module 41 of the wearable terminal 4 detects the body index data at a set period, and when the body index data exceeds the set range, it is set as alarm data and sent to the vehicle end 1 through the Bluetooth module 42.

[0031] Specifically, the wearable terminal 4 may be integrated with a plurality of functional modules, such as a pulse monitoring module, namely a pulse wave sensor (Photoplethysmography, PPG), which monitors blood flow through light reflection to measure heart rate, and also measures blood oxygen saturation (SpO2) by detecting the oxygen content in the blood; measures body temperature by detecting infrared radiation through an infrared body temperature sensor; measures acceleration change and angular velocity through an accelerometer and a gyroscope, respectively, and calculates acceleration and angular velocity information in cooperation with the built-in measurement unit of the wearable terminal 4, so as to realize motion monitoring of the wearer and assist in judging suspected falls or comas.

[0032] Furthermore, the function of the wearable terminal 4 to detect the body index data can be set by the user to be turned on or off, and active communication can be performed through the wearable module only when the user needs it; on the other hand, the corresponding warning value range can be set according to customized requirements or the default warning value range can be used. In this way, the corresponding communication data is sent to the vehicle end 1 through the Bluetooth module 42 of the wearable terminal 4 to record the normal value of the body index data, and the alarm data value of the body index is communicated with the seat end 3.

[0033] See also Figure 1 In one embodiment, the controller terminal includes a first controller terminal 11, a second controller terminal 12, a third controller terminal 13 and a fourth controller terminal 14; the first controller terminal 11 is used to integrate the communication interface of the vehicle end 1, and is communicated with the wearable terminal 4; the second controller terminal 12 is used to integrate the terminal that forms a communication connection with the ground communication facility 2; the third controller terminal 13 is used to integrate the terminal that forms a communication connection with the space communication facility 2; the fourth controller terminal 14 is used to transmit communication data between the first controller terminal 11, the second controller terminal 12 and the third controller terminal 13, and is communicated with the domain controller of the vehicle end 1.

[0034] Furthermore, Ethernet communication is adopted between the first controller terminal 11, the second controller terminal 12, the third controller terminal 13 and the fourth controller terminal 14 of the vehicle end 1. 5G / 4G base station communication is adopted between the second controller terminal 12 and the ground communication facility 2, and satellite communication is adopted between the third controller terminal 13 and the space communication facility 2.

[0035] Furthermore, after receiving the alarm data from the Bluetooth module 42, the first controller terminal 11 determines in turn whether the communication connection between the second controller terminal 12 and the third controller terminal 13 is available, and transmits the alarm data to the seat terminal 3 through the available second controller terminal 12 connected to the ground communication facility 2 or the third controller terminal 13 connected to the space communication facility 2. The seat terminal 3 is used to communicate with the vehicle terminal 1 and confirm whether the vehicle terminal 1 needs rescue. After obtaining the alarm data from the first controller terminal 11, the fourth controller terminal 14 operates the cockpit equipment through the domain controller of the vehicle terminal 1 to take temporary measures to remind the occupants of the vehicle, and the temporary measures include controlling at least one of the multimedia, air conditioning and seats in the cockpit equipment of the vehicle terminal 1.

[0036] Specifically, in the embodiment of the present invention, the first controller terminal 11, the second controller terminal 12, the third controller terminal 13 and the fourth controller terminal 14 can be the infotainment controller, the intelligent terminal controller, the satellite communication controller and the gateway controller of the vehicle end 1 respectively. The infotainment controller includes the multimedia device of the vehicle end 1 as an interactive terminal, and also integrates a Bluetooth function module, a WIFI function module, a USB function module, etc. internally to communicate with the wearable terminal 4. The intelligent terminal controller integrates a SIM card and a corresponding communication module internally, so that the vehicle end 1 can realize the Internet access function like a mobile terminal such as a mobile phone. By being installed in the vehicle end 1, it serves as a bridge connecting the vehicle end 1 with the cloud server, that is, the communication facility 2 and the seat end 3 server. The intelligent computing unit in the intelligent terminal controller is used to control the communication module to process the communication data in the controller terminal. The satellite communication controller has a built-in satellite communication module, which can communicate with the satellite and connect to the satellite network to supplement the vehicle end 1 when the communication connection with the ground communication base station is not smooth.

[0037] In one embodiment, the satellite communication controller can be connected to the intelligent terminal controller through a Controller Area Network (CAN) transceiver using CAN communication, and can be connected to the gateway controller through an Ethernet module. The gateway controller is used to transfer bus data between different controller terminals on the vehicle end 1 and the domain controller on the vehicle end 1. It should be noted that CAN is commonly used for serial communication between controllers and devices, emphasizing high reliability and real-time performance, and is commonly used in automotive and industrial applications. Ethernet is a protocol widely used in computer networks, mainly used for data transmission and network connection, with a higher data transmission rate and a more complex network structure.

[0038] More specifically, in the domain controller of the vehicle end 1, it is possible to receive various sensors in the chassis domain and send instructions to the chassis domain actuator. For example, if the driver is detected to be in an unsafe state by the driver monitoring system (DMS) of the vehicle end 1 and the body index data monitored by the wearable terminal 4 is outside the set range, the chassis domain controller of the vehicle end 1 can be used to operate the vehicle to slow down and stop to ensure driving safety. For example, after the driver and passengers of the vehicle end 1 have discomfort symptoms such as high sickness and become unconscious, on the one hand, combined with the body index data monitored by the wearable terminal 4, communicate with the customer service of the seat end 3 to determine whether to seek rescue to the location of the vehicle end 1. At the same time, instructions can also be sent to the body domain actuator of the vehicle end 1 through the gateway controller, and visual stimulation can be used to remind by controlling the lighting in the cabin. Similarly, the body domain controller can also control the seat by adjusting the posture of the electric seat, such as the seat position, inclination and lumbar support, and adjusting the heating and ventilation functions of the seat; adjusting the temperature, wind speed and air distribution in the car through air conditioning control; and controlling the volume, channel and playback settings of the car audio through the audio system. It serves as a physical stimulation reminder for passengers, and wakes them up in a mild coma state, so as to achieve effective communication with the customer service at seat end 3 to determine whether offline rescue is needed.

[0039] See also Figure 2 In one embodiment, the present invention further provides an intelligent rescue method, comprising:

[0040] The wearable terminal 4 detects the body index data according to the set period, and determines whether the body index data is within the set range;

[0041] If the body index data exceeds the set range and reaches the set time, the wearable terminal 4 generates alarm data and sends it to the vehicle terminal 1 connected to the communication;

[0042] The vehicle end 1 determines whether the ground communication base station is available, and connects to the seat through the ground communication base station for rescue communication; otherwise, the vehicle end 1 determines whether the space communication satellite is available, and connects to the seat through the space communication satellite for rescue communication.

[0043] Specifically, in an embodiment of the present invention, a controller built into the wearable terminal 4, such as an intelligent computing unit, monitors the user's physical indicators at a period of every X seconds (X can be set), and determines whether it is within a set range, that is, exceeds the threshold; if it exceeds the threshold and lasts for Kmin (K can be set), the detection result is transmitted to the infotainment controller of the vehicle end 1 through the Bluetooth module 42 built into the wearable terminal 4, and then transmitted to the intelligent terminal control of the vehicle end 1 through Ethernet; the intelligent terminal control determines whether the mobile base station is available, and if available, contacts the seat through the mobile base station, and transmits information such as the vehicle location to the seat; the seat communicates with the user to confirm whether professional medical rescue is required; if the user needs, contact the professional rescue team for rescue as soon as possible; if the mobile base station is not available, contact the seat via satellite, and transmit information such as the vehicle location to the seat; the seat communicates with the user to confirm whether professional medical rescue is required; if the user needs, contact the professional rescue team for rescue as soon as possible.

[0044] In summary, the present invention provides an intelligent rescue system, which monitors the user's physical health indicators in real time by wearing a wearable terminal on the arm or leg. When it is detected that the physical health indicators exceed the set threshold, the user can be reminded by taking corresponding measures. If there is no effect within a certain period of time, the mobile communication module on the vehicle side is used to communicate through communication facilities such as mobile base stations or aerial satellites to ask for help from the customer service at the far end, that is, the seat end. The customer service will try to contact the user again. If the user still cannot respond, professional rescue personnel near the vehicle side will be contacted for on-site rescue. By sharing the location of the user on the vehicle side, such as longitude and latitude information, with the rescue personnel, it is convenient for the rescue personnel to quickly locate the location for rescue, thereby ensuring the safety of driving.

[0045] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical ideas disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. An intelligent rescue system, characterized in that: include: The vehicle end (1) is used to process communication data and establish a communication connection with the communication facility (2); The seat end (3) is used for communication connection with the vehicle end (1) through the communication facility (2); as well as A wearable terminal (4) is used to detect body indicators and is connected to the vehicle terminal (1) for communication; Wherein, the vehicle end (1) includes a plurality of controller terminals, and is communicatively connected to the wearable terminal (4) and the communication facility (2) through different controller terminals.

2. The intelligent rescue system according to claim 1, characterized in that: The wearable terminal (4) comprises: A detection module (41) for obtaining at least one of heart rate data, body temperature data, blood oxygen saturation data and motion data of physical indicators; A Bluetooth module (42) is used to transmit the physical index data of the detection module (41) to the vehicle end (1).

3. The intelligent rescue system according to claim 2, characterized in that: The detection module (41) of the wearable terminal (4) detects body index data at a set period, and sets alarm data when the body index data exceeds a set range and sends the alarm data to the vehicle end (1) via the Bluetooth module (42).

4. The intelligent rescue system according to claim 1, characterized in that: The controller terminal comprises: A first controller terminal (11) is used to integrate the communication interface of the vehicle terminal (1) and to communicate with the wearable terminal (4); A second controller terminal (12), used for integrating a terminal for forming a communication connection with a ground communication facility (2); A third controller terminal (13), used for integrating a terminal for forming a communication connection with the space communication facility (2); The fourth controller terminal (14) is used to transmit communication data between the first controller terminal (11), the second controller terminal (12) and the third controller terminal (13), and to communicate with the domain controller of the vehicle end (1).

5. The intelligent rescue system according to claim 4, characterized in that: Ethernet communication is adopted between the first controller terminal (11), the second controller terminal (12), the third controller terminal (13) and the fourth controller terminal (14) of the vehicle end (1).

6. The intelligent rescue system according to claim 4, characterized in that: The second controller terminal (12) and the ground communication facility (2) use 5G / 4G base station communication, and the third controller terminal (13) and the space communication facility (2) use satellite communication.

7. The intelligent rescue system according to claim 4, characterized in that: After the first controller terminal (11) receives the alarm data from the Bluetooth module (42) of the wearable terminal (4), it determines in turn whether the communication connection between the second controller terminal (12) and the third controller terminal (13) is available, and transmits the alarm data to the seat terminal (3) by connecting the available second controller terminal (12) to the ground communication facility (2) or the third controller terminal (13) to the space communication facility (2).

8. The intelligent rescue system according to claim 4, characterized in that: After acquiring the alarm data of the first controller terminal (11), the fourth controller terminal (14) operates the cockpit equipment through the domain controller of the vehicle end (1) to adopt temporary measures, and the temporary measures include controlling at least one of the multimedia, air conditioning and seats in the cockpit equipment of the vehicle end (1).

9. The intelligent rescue system according to claim 7, characterized in that: The seat end (3) is used to communicate with the vehicle end (1) and confirm whether the vehicle end (1) needs rescue.

10. An intelligent rescue method, characterized in that: include: The wearable terminal (4) detects body index data at a set period and determines whether the body index data is within a set range; If the body index data exceeds the set range and reaches the set time, the wearable terminal (4) generates alarm data and sends it to the vehicle end (1) connected by communication; The vehicle end (1) determines whether a ground communication base station is available, and connects to a seat through the ground communication base station for rescue communication; otherwise The vehicle end (1) determines whether the space communication satellite is available, and connects to the seat via the space communication satellite for rescue communication.

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